ISRC DEC629400444
Verified recording
DEC629400444 is “Schumann: Kreisleriana, Op. 16: VIII. Schnell und spielend” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xcf66fd3e93f9ceb2c3a05be39d45cbab1b2d8e0ced9c6d4967b3d138996cb656 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC629400444.
Recording identifiers
- ISRC
- DEC629400444
- Title
- Schumann: Kreisleriana, Op. 16: VIII. Schnell und spielend
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xcf66fd3e93f9ceb2c3a05be39d45cbab1b2d8e0ced9c6d4967b3d138996cb656
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:52417654aeceb17484dfcba373c75769da732d7f5f563395c7dc276d9803db3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC629400444
- Bitcoin block existence check
- https://blockstream.info/api/block/956375
Full record
Track page: Schumann: Kreisleriana, Op. 16: VIII. Schnell und spielend · Machine-readable JSON-LD